Trail Running calendar near Sussex County 2026-2027

Run a flat one mile course in Van Cortlandt Park while wearing your own inflatable costume. This unique Bronx event supports charity and takes place during a local ultramarathon for a high energy atmosphere.

Experience a 5K trail run through Jacobsburg State Park in Nazareth. Support the Wreaths Across America project while competing for speed or participating in patriotic and holiday themed costume contests.

Experience one of the most technical and elevation dense trail races in the Northeast. Tackle steep climbs and rugged single track through the scenic terrain of Beacon, New York.

Join the fifth annual Green Traill event in Easton, PA. It features a timed 5K run, a 2-mile walk, and a free Kids Fun Run. The volunteer-led event supports the preservation of Easton Cemetery.

A weekly cross country series offering thirteen 5K races on Tuesday nights from April to July. The event takes place at Central Park in Parsippany and is open to all ages and abilities. Participants can register for the full series or pay f..

The Miller Mountain Trail Challenge offers a rugged 25K and a mighty 5 mile run on the trails of Tunkhannock, PA. With significant elevation gain and scenic views, it's a test for trail enthusiasts. Proceeds support local land conservation..

This community trail run on Clausland Mountain honors caregivers and supports mental health and sobriety causes. Participants take on a 3.75-mile historic course, receiving a medal in an event focused on gathering, not competition.

Run for a cause at the Bruynswick Winery Run, a 6k cross-country race benefiting the Ulster County SPCA. Enjoy a scenic course at the foot of the Shawangunk Ridge, with music, drinks, and a chance to meet shelter animals. Free children's da..

Experience a premier endurance event at the Sussex County Fairgrounds featuring a certified one mile flat loop. Choose from various timed challenges or distance races with full kitchen access and on site shower facilities.

Run the scenic trails of Voorhees State Park in New Jersey. The event features a 50k with five laps and 4500ft of gain, plus a 10k option. All finishers get a custom medal, and the 50k is a UTMB Index Race.

SMR Mayapple Trail Runs The SMR Mayapple Trail Runs are held in the South Mountain Reservation in Essex County, New Jersey. The event includes several trail race distances: 50 miles, 50K (approximately 31 miles), 20 miles, 10 miles, 5 miles..

Experience a scenic trail run through the meadows and forests of Muscoot Farm. Choose from the 5 mile course or youth races and receive vouchers to spend at the local farmers market.

About the Event C'mon Armageddon is a trail running event held in the mountains of northern New Jersey. The event features three distances: 50K, 10 Miler, and 5 Miler. The courses are designed to traverse difficult and technical terrain, in..

Celebrate a Hudson Valley tradition dating back to 1983 with the Run Like The Wind 5K in Ellenville. This scenic course runs along the Shawangunk Mountains and features a section on the newly resurfaced Rail Trail. All event proceeds suppor..

This 5.3-mile trail run at Frances Slocum State Park is the 34th annual spring event and a memorial for Jen Stec. It features a unique age-group graded, staggered start where awards go to the top 15 finishers. Registration is online only wi..

Experience Long Island trail running with a full marathon or 15 mile race at Bethpage State Park. Support the local Greenbelt Trail Conference while exploring the natural paths of Farmingdale.

A weekly cross country series offering thirteen 5K races on Tuesday nights from April to July. The event takes place at Central Park in Parsippany and is open to all ages and abilities. Participants can register for the full series or pay f..

A weekend running camp in the Catskill Mountains offering guided coaching, group runs, and mental performance sessions. The schedule includes long runs with significant elevation and meals are provided. It's designed for fit trail runners l..

Experience a scenic road race past historic farms and through the Litchfield Hills starting at the Mine Hill Distillery. This half marathon features a challenging uphill first half followed by a fast downhill finish.

A 4 mile out-and-back road and trail race in Forest Park, Queens on May 24, 2026, starting and finishing at Victory Field Track; entries capped at 500, guaranteed technical shirts for pre-registrants, custom medals for finishers and cash aw..